Non-destructive and fast

CoatChecker -
optimal coatings on the construction site

CoatChecker patented and innovative
technology for the non-destructive and fast
Measurement of coating properties
is based on a revolutionary photothermal process and digital signal processing.

measuring process


  • A computer-controlled light source around the
    CoatChecker lens heats the coating.
  • A high-precision infrared detector in
    of the lens draws the resulting image.
    Surface temperature progression from a distance.
  • The surface temperature sounds with a
    characteristic dynamics, which are determined by the
    layer thickness and the thermal properties of the coating.
  • The specially developed algorithms analyze the dynamic temperature progression on the
    surface and determine layer thickness and
    other properties, quantitative and reproducible.

Product Brochures

Infoflyer CoatChecker


CoatChecker Datasheet


Application Videos